The Combat Aircraft Systems Development and Integration Centre (CASDIC), Bengaluru, under the Defence Research and Development Organisation (DRDO), has announced a Paid Internship Scheme 2026 for eligible B.E./B.Tech and M.Sc. students. A total of 30 internship positions are available in the Electrical/Electronics & Communication/Electronics & Telecommunication, Computer Science/Information Technology, and Mechanical Engineering disciplines. Selected students will receive a monthly stipend of ₹5,000 and undergo a six-month internship at CASDIC, Bengaluru.
Students who are in the final year of B.E./B.Tech or the second year of M.Sc. and satisfy the prescribed academic requirements can apply through the prescribed application format. The application has to be submitted through email only, and the last date for receipt of applications is 11 October 2026.
DRDO CASDIC Paid Internship 2026 – Highlights
- Recruiting Organization: Combat Aircraft Systems Development and Integration Centre (CASDIC), DRDO
- Ministry: Ministry of Defence, Government of India
- Internship Name: Paid Internship Scheme 2026
- Advertisement No.: CASDIC/HRG/PDINTERN/2026/01
- Advertisement Date: 11 September 2026
- Total Vacancies: 30
- Internship Location: CASDIC, Bengaluru – 560093
- Internship Duration: 06 Months
- Monthly Stipend: ₹5,000 per month
- Eligible Courses: B.E./B.Tech and M.Sc.
- Age Limit: Below 25 years
- Application Mode: Email only
- Application Fee: Not specified in the advertisement
- Last Date: 11 October 2026
- Internship Starting Date: 01 December 2026
- Selected Students Intimation: 13 November 2026
The official advertisement describes CASDIC as a premier DRDO center working on Electronic Warfare (EW) systems for the Indian Air Force. The opportunity is therefore particularly relevant for students looking for practical exposure in defense-related technical applications.

Table of Contents
Total Vacancies
CASDIC has announced 30 paid internship vacancies for the 2026 internship program. The vacancies are distributed across three branch groups: 12 positions for Electrical/Electronics & Communication/Electronics & Telecommunication, 13 positions for Computer Science/Information Technology, and 5 positions for Mechanical Engineering.
Advertisement No.
CASDIC/HRG/PDINTERN/2026/01
The advertisement is dated 11/09/2026 and is issued by the Combat Aircraft Systems Development and Integration Centre, Bengaluru.
Short Description – DRDO Paid Internship 2026
The DRDO CASDIC Paid Internship 2026 is a six-month paid internship opportunity for eligible students pursuing engineering or science postgraduate programs. Candidates selected under the scheme will be required to undergo the internship at CASDIC, Bengaluru.
The program is intended for students who are pursuing their final year of engineering or the second year of their M.Sc. program in the specified disciplines. The internship carries a ₹5,000 monthly stipend, subject to the conditions specified in the advertisement, including minimum attendance at the laboratory.
Students should carefully check the academic eligibility, age requirement, branch code, documentation, and application procedure before sending their applications.
Important Dates and Application Fee – DRDO CASDIC Internship 2026
The important dates officially mentioned in the advertisement are given below:
| Event | Date |
| Advertisement Date | 11 September 2026 |
| Application Begins | As per the advertisement, applications are invited through the prescribed format. |
| Last Date to Apply | 11 October 2026 |
| Intimation to Selected Students | 13 November 2026 |
| Internship Start Date | 01 December 2026 |
| Admit Card | Not applicable/not mentioned |
| Examination Date | Not applicable/not mentioned |
The advertisement’s important-dates table on page 4 specifies 11/10/2026 as the last date for receipt of applications, 13/11/2026 for intimation to selected students, and 01/12/2026 as the internship starting date.
Application Fee
The supplied advertisement does not specify an application fee for this paid internship scheme. Therefore, candidates should not assume a fee amount unless CASDIC/DRDO issues a separate clarification.
| Category | Application Fee |
| General/EWS/OBC | Not mentioned in advertisement |
| SC/ST/PH/Woman | Not mentioned in advertisement |
| Mode of Payment | Not mentioned; the application is submitted through email. |
The application itself is to be forwarded by email, and no hard copy will be accepted as an internship application.
Posts, Vacancy, Age Limit, Pay Scale, and Qualification Details: DRDO CASDIC Paid Internship 2026
The branch-wise details of the DRDO CASDIC Paid Internship 2026 are as follows:
| Post/Discipline | Branch Code | Total Vacancy | Educational Qualification | Stipend |
| Electrical / Electronics & Communication / Electronics & Telecommunication | EC | 12 | Eligible final-year B.E./B.Tech students in the relevant discipline | ₹5,000/month |
| Computer Science / Information Technology | CS | 13 | Eligible final-year B.E./B.Tech students in the relevant discipline | ₹5,000/month |
| Mechanical Engineering | ME | 5 | Eligible final-year B.E./B.Tech students in the relevant discipline | ₹5,000/month |
| Total | — | 30 | — | ₹5,000/month |
The internship duration is 06 months, and the location is CASDIC, Bengaluru – 560093.
Educational Qualification
For engineering candidates, the advertisement requires students pursuing graduation in engineering to have a minimum CGPA of 7.5 in all previous semesters. For students pursuing post-graduation in science, the advertisement specifies a minimum of 70% marks in the first-year examination. Candidates must also be enrolled in a full-time course in the relevant discipline from an AICTE/UGC-approved college or university.
The opening section of the advertisement specifically invites applications from final-year B.E./B.Tech students and second-year M.Sc. students.
Age Limit
- Maximum Age: Below 25 years
- Age Relaxation: No age relaxation provision is mentioned in the supplied advertisement.
- Cut-Off Date for Age Calculation: The advertisement does not separately specify a cut-off date for age calculation.
The prescribed age condition states that the candidate should be below 25 years.
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Students interested in government-sector technical opportunities should keep checking official recruitment and internship notifications carefully because eligibility, application methods and deadlines can differ substantially between organisations.
For this particular DRDO CASDIC Internship 2026, candidates should pay special attention to the fact that it is an internship opportunity rather than a regular DRDO recruitment post. Successful completion of the internship does not create a right to employment with CASDIC or DRDO. The advertisement explicitly states that CASDIC/DRDO has no obligation to offer employment to an intern on completion of the internship.
Eligibility Details: DRDO CASDIC Paid Internship 2026
The major eligibility conditions for the DRDO CASDIC Paid Internship 2026 are:
- The candidate should be pursuing the prescribed full-time program.
- Final-year B.E./B.Tech students are eligible for the engineering internship opportunity.
- M.Sc. students should be in the second year of their postgraduate degree.
- Engineering students must have a minimum 7.5 CGPA in all previous semesters.
- M.Sc. students must have at least 70% marks in the first-year examination.
- The college/university must be approved by AICTE/UGC, as applicable.
- The candidate must satisfy the below 25-year age condition.
- The candidate must apply in the prescribed format.
- A college Reference/Request Letter for the paid internship is mandatory.
- The candidate must be capable of attending CASDIC, Bengaluru, for the prescribed internship duration.
The internship requires physical presence at the laboratory for at least 15 working days per month for stipend eligibility.
Syllabus 2026
There is no separate syllabus prescribed in the supplied advertisement for the CASDIC Paid Internship 2026. Since selection is based on previous academic marks and an online interview/interaction, applicants should focus on their relevant academic discipline, technical fundamentals, academic achievements, and the information contained in their application.
Exam Pattern
There is no written examination pattern mentioned in the advertisement. The selection procedure states that candidates will be considered based on marks obtained in previous examinations and an online interview/interaction, as required.
Salary / Stipend
The internship provides a ₹5,000 monthly stipend. However, payment is subject to the prescribed attendance condition. The student must be present at the laboratory for a minimum of 15 working days in each month.
The stipend is paid in two installments: the first after completion of three months of internship and the second after completion of six months. Payment is made directly into the student’s bank account.
Subject/Branch-Wise Vacancy
- EC: 12 vacancies
- CS: 13 vacancies
- ME: 5 vacancies
- Total: 30 vacancies
How to Apply for DRDO CASDIC Paid Internship 2026
Eligible candidates have to apply through email only. The application must be completed in the prescribed format provided with the advertisement.
Follow these steps:
- Download/use the prescribed DRDO Paid Internship application format.
- Fill in all required details carefully.
- Mention the appropriate discipline and branch code.
- Attach the required supporting documents.
- Obtain the required Reference/Request Letter from the Principal/HOD/college in the prescribed format.
- Scan the completed application and supporting documents.
- Send the application to [email protected].
- Use the prescribed email subject: “Application for paid internship for the year 2026 with Branch code”, replacing the branch code with the code for which the candidate is applying.
- Provide the CGPA conversion formula along with the application.
- Ensure that the email reaches CASDIC on or before 11 October 2026.
The advertisement clearly states that no hard copy will be accepted and applications received after the due date will not be considered.
Candidates can use these free online tools for resizing photos, signatures, compressing PDFs, converting images and preparing documents required during online application form submission.
Documents Required for DRDO Internship Application
Candidates should prepare the following documents while applying:
- Duly filled application form in the prescribed format.
- Self-attested marksheets of all previous semesters/years.
- Self-attested copy of Aadhaar Card.
- Reference/Request Letter from the college on college letterhead.
- Brief biodata of less than 300 words highlighting achievements.
- CGPA conversion formula, where applicable.
These documents are specifically listed in the advertisement as documents to be submitted with the application.
Documents Required at the Time of Joining
Selected students will additionally have to produce original documents for verification, including previous-semester/year marksheets, the original college Reference/Request Letter, Bonafide Certificate, college NOC, Police Verification Certificate, relevant undertakings, bank account details, original Aadhaar and College ID, and four passport-size color photographs.
The NOC must confirm that the student will be relieved for the internship at CASDIC, Bengaluru, and will be available for at least 15 working days every month.
Selection Process for DRDO CASDIC Internship 2026
The selection process is based on merit. According to the advertisement, candidates will be selected based on:
- Marks scored in previous examinations.
- Online interview/interaction, if required.
- Overall merit as determined during the selection process.
There is no written competitive examination mentioned in the notification. Selected students will receive information about the joining procedure through the email ID provided in their application. Incomplete, erroneous, or late applications will be rejected.
Important Instructions: DRDO CASDIC Paid Internship 2026
Candidates should read the complete advertisement before applying. Some of the most important conditions are:
- Apply only in the prescribed format.
- Submit the application through email only.
- Hard-copy applications will not be accepted.
- Use the correct branch code in the email subject.
- Ensure that all previous-semester marksheets and other required documents are attached.
- Provide the CGPA conversion formula.
- Applications received after the deadline will not be considered.
- Selected candidates will be contacted through the email address given in the application.
- Boarding and lodging expenses have to be borne by the candidate; reimbursement is not admissible.
- Stipend is linked to a minimum attendance of 15 working days per month.
- Leaving the internship before completion means the candidate will not receive the completion certificate and no payment will be made.
- Completion of the internship does not guarantee employment with DRDO/CASDIC.
- The internship certificate is issued after successful completion, including project-work evaluation, submission of the project report, and completion of other required formalities.
The application form attached to the notification also requires details such as applicant name, date of birth, Aadhaar number, college details, discipline, branch code, degree/year or semester, CGPA, achievements, referral letter, nationality, address, contact details, and email ID.
Why This Job Is Perfect for Engineering and M.Sc. Students
The DRDO CASDIC Paid Internship 2026 can be a valuable opportunity for students who want practical exposure to a government defense research and development environment. CASDIC works on Electronic Warfare systems for the Indian Air Force, making the internship particularly relevant for students from electronics, electrical, communication, computer science, information technology, and mechanical engineering backgrounds.
For eligible final-year engineering students and second-year M.Sc. students, the six-month program can provide an opportunity to gain practical exposure while working in a DRDO environment. The ₹5,000 monthly stipend provides financial support during the internship, while successful completion can lead to a formal completion certificate subject to project evaluation, report submission, and other prescribed formalities.
At the same time, applicants should understand that this is not a permanent government job, and completion of the internship does not create any employment claim against DRDO or CASDIC. Candidates should therefore view it primarily as a structured technical learning and professional-exposure opportunity.
Important: The advertisement includes separate prescribed formats for the candidate’s application, college Reference/Request Letter, Indian Official Secrets Act undertaking, and IT Rules and Regulations undertaking. Candidates should use the formats supplied with the notification rather than preparing their own versions.
Conclusion: DRDO CASDIC Paid Internship 2026
The DRDO CASDIC Paid Internship 2026 offers 30 six-month paid internship positions at CASDIC, Bengaluru, with a ₹5,000 monthly stipend. The opportunity is open to eligible students in the specified engineering and M.Sc. categories, subject to the academic, age, and institutional requirements stated in the notification.
Interested candidates should complete the prescribed application, obtain the required college Reference/Request Letter, attach the necessary documents, and email the application to [email protected] before the 11 October 2026 deadline. Since the selection is merit-based and may include an online interview/interaction, students should ensure that their academic records and application details are accurate and complete.
FAQs: DRDO CASDIC Paid Internship 2026
1. How many vacancies are available in the DRDO CASDIC Paid Internship 2026?
A total of 30 internship vacancies are available. There are 12 vacancies under EC, 13 under CS, and 5 under Mechanical Engineering.
2. What is the stipend for the DRDO CASDIC Internship 2026?
Selected interns will receive a ₹5,000 monthly stipend. The stipend is subject to a minimum attendance of 15 working days per month and is paid in two installments.
3. Who can apply for the DRDO CASDIC Paid Internship 2026?
The notification invites applications from eligible final-year B.E./B.Tech students and second-year M.Sc. students in the specified disciplines. Engineering students require at least 7.5 CGPA in all previous semesters, while the notice specifies 70% in the first-year examination for students pursuing post-graduation in science.
4. What is the last date to apply for the DRDO CASDIC Internship 2026?
The last date for receipt of applications is 11 October 2026. Applications received after the prescribed date will not be considered.
5. How can I apply for the DRDO CASDIC Paid Internship 2026?
Candidates must complete the prescribed application form and send its scanned copy along with the required documents and college Reference/Request Letter to [email protected]. Applications must be submitted through email; hard copies are not accepted.
6. Is there any written examination for the DRDO CASDIC Internship 2026?
No written examination pattern is mentioned in the notification. Selection will be based on previous examination marks and an online interview/interaction, as required, with selection ultimately being on merit.
Important Links
Application Email: [email protected]
Application Mode: Email Only
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